From aebc11d2a7d2306a6b6710fbb12cff9d5d6cff6a Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 18 Jun 2019 18:39:00 +0100
Subject: [PATCH] config: Make c.mtu always be an integer, not a string

We are going to want to use this other than just to feed to ipif.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 hippotatlib/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hippotatlib/__init__.py b/hippotatlib/__init__.py
index dad12b2..6c60eef 100644
--- a/hippotatlib/__init__.py
+++ b/hippotatlib/__init__.py
@@ -578,7 +578,7 @@ def cfg_process_ipif(c, sections, varmap):
     except AttributeError: continue
     setattr(c, d, v)
   for d in ('mtu',):
-    v = cfg_search(cfg.get, d, sections)
+    v = cfg_search(cfg1getint, d, sections)
     setattr(c, d, v)
 
   #print('CFGIPIF',repr((varmap, sections, c.__dict__)),file=sys.stderr)
-- 
2.30.2